A Legacy of Precision Timekeeping

Building on the legacy of ZENITH’s first high-frequency calibre, the updated version of the CHRONOMASTER Sport combines ergonomics, time-honoured Swiss artisanship, and leading-edge movements, spurring you to push boundaries and reach further.

Time to Reach Your Star

Seize the Moment

With an enhanced 60-hour power reserve and the latest iteration of ZENITH’s prodigious, high-frequency El Primero 3600 calibre, this watch with a tricolour dial delivers true 1/10th of a second indication so you can seize every moment without ever missing a beat.